package cn._2dland.sakushi.jdo;

import javax.jdo.JDOHelper;
import javax.jdo.PersistenceManagerFactory;

public final class PMFactory {
	private final static PersistenceManagerFactory pmfInstance = JDOHelper.getPersistenceManagerFactory("transactions-optional");

	/**
	 * 获取工厂实例
	 * @return
	 */
	public static PersistenceManagerFactory getPMFInstance(){
		return pmfInstance;
	}
}
